Request for Proposals No. 4294730  Зарегистрируйтесь, чтобы сохранять процедуры в Избранное

Annual audit, adjustment, testing and flaw detection of mine lifting machines C-3x2,2AR (trunk No. 5), 2BM 2500x1230 (trunk No. 6), C-1,6x1,2 (human and cargo. Inclined shaft); main fan unit VC-15 No. 1 and No. 2; adjustment of relay protection...

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Annual audit, adjustment, testing and flaw detection of mine lifting machines C-3x2,2AR (trunk No. 5), 2BM 2500x1230 (trunk No. 6), C-1,6x1,2 (human and cargo. Inclined shaft); main fan unit VC-15 No. 1 and No. 2; adjustment of relay protection of automation of the 6 kV central station of mine No. 5 of the drainage mine of JSC Mikhailovsky GOK named after A.V. Varichev for 2026 Collapse